Running teaches you about the inherent unfairness of the world. Two people can work exactly the same, in fact, one can be infinitely more devoted and train much harder and not do as well. An object lesson in how unfair life is.

The world is unfair but most people are better off treating it as if it is fair.

* A theory of where 50 Shades of Grey came from, with a strong emphasis on the word “theory.” I also think the pejorative connotations from the term “marketing” are going to fade over time, much as “sellout” was used derisively in the 1960s but by the 2000s could no longer be widely seen.

* “Without You I’m Nothing,” which has Paglian overtones for its intersection of culture and sexuality: “Rock stars are the gods of the last century.”

* “Selfie-Love,” by Clancy Martin of How to Sell fame; a friend from China told me that all Americans are hustlers, although she lives in New York, so her generalization may not be applicable to all ~300 million of us. Also, someone attempted to spit in my taxi the other day.